std::char_traits::eof
STD::CHAR[医]特征::EOF
static int_type eof( | | (until C++11) |
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static constexpr int_type eof( | | (since C++11) |
返回不等效于任何类型值的值。char_type
...
参数
%280%29
返回值
不等同于任何类型值的值。char_type
...
例外
(none) | (until C++11) |
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noexcept specification: noexcept | (since C++11) |
复杂性
常量。
另见
not_eof static | checks whether a character is eof value (public static member function) |
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